SVIBOR - Papers quoted in CC - project code: 1-08-092

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Papers quoted in Current Contents on project 1-08-092


Quoted papers: 26
Other papers: 111
Total: 137


Title:

Authors:
Barić, Ante
Marasović, Ivona
Gačić, Miroslav
Journal: Chemistry and Ecology
Number: 1
ISSN: 0275-7540
Volume: 6
Year: 1992
Pages: from 51 to 68
Number of references: 26
Language: engleski
Summary: The paper discusses the eutrophication phenomenon as a result ofpollution from land-based sources with special reference to theexperience gained in the Kastela Bay. Results of the analyses of long-term data series of dissolvedoxygen, nutrients, transparency and phytoplankton have shown acontinous increase of eutrophication in the Bay. While theconcentration of oxygen in the euphotic layer increases due to ahigher phytoplankton productivity, in thew bottom layer itdecreses as a result of the activity of heterotrophic bacteria.The nitrogen/phosphorus ratio in sea water has decreased, andtoday is much lower than in the open sea. Transparency has alsodecreased. Primary production as well as phytoplankton biomasshas increased. The structure of phytoplankton community has beenchanged and dinoflagellate species have become dominant ratherthan diatoms.
Keywords: eutrophication, nutrients, waste discharges, primary production, phytoplankton

Title:

Authors:
Šolić, Mladen
Krstulović, Nada
Journal: Kieler Meeresforsch.,Sonderh.
ISSN: 0172-7893
Volume: 8
Year: 1991
Pages: from 59 to 65
Number of references: 12
Language: engleski
Summary: A 21-year time series of heterotrophic bacteria density (CFU onagar plates) at one cosatal and one open sea station in thecentral Adriatic Sea was analysed. A trend of increasing numbersof bacteria was established. A trend-component free spectralanalysis of the data showed oscillation periods of 2.3 and 14years, and 3.5 and 14 years, for the open sea and coastal searespectively. Seasonal distribution of heterotrophic bacteriawas also analysed for the 1968-1988 period.
Keywords: heterotrophic bacteria, Adriatic Sea, Kastela Bay

Title:

Authors:
Krstulović, Nada
Šolić, Mladen
Marasović, Ivona
Odžak, Nikša
Journal: Kieler Meeresforsch.,Sonderh.
ISSN: 0172-7893
Volume: 8
Year: 1991
Pages: from 284 to 289
Number of references: 9
Language: engleski
Summary: Survey of the density of red-tide organisms and bacterioplanktonas well as simultaneous determinations of temperature, salinity,pH, Secchi disc and dissolved oxygen were carried out at fourstations in the Kastela Bay on a weekly basis. A close connectionbetween bacterioplankton and Gonyaulax polyedra was observedduring the bloom manifested by high coefficients of correlationbetween them in the surface layers. No correlation wasestablished in the bootom layers since vertical gradients ofbacyterioplankton density were considerable weaker than inphytoplankton. These differences were also shown in strongvertical gradient of pH and oxigen saturation

Title:

Authors:
Marasović, Ivona
Gačić, Miroslav
Kovačević, Vedrana
KrstuloviĆ, Nada
Kušpilić, grozdan
Pucher-Petković, Tereza
Odčak, Nikša
Šolić, Mladen
Journal: Marine Chemistry
ISSN: 0304-4203
Volume: 32
Year: 1991
Pages: from 375 to 385
Number of references: 24
Language: engleski
Summary: Kastela Bay is a semi-enclosed coastal bay which behaves as adilution basin, as the result of a freshwater inflow. The areanear a river mouth is heavily polluted by a number of sewageoutfalls. Red tide events have been observed there regularlyevery summer in the last decade. The results of the red tide study suggest that quiscentt periodsare characterized by the highest concn. of red tide organisms.On the other hand, vertical mixing induced by strong wind eventsis associated with a decrease of concn. of red tide organisms.Variations in the oxygen concn. in the surface layer areassociated with the phytoplankton density.
Keywords: red tide, Kastela Bay

Title:

Authors:
Fuks, Dragica
Devescovi, M.
Precali, Robert
Krstulović, Nada
Šolić, Mladen
Journal: Marine Chemistry
ISSN: 0304-4203
Volume: 32
Year: 1991
Pages: from 333 to 346
Number of references: 43
Language: engleski
Summary: Temporal and spatial abundance, and activities of heterotrophicbacteria in the highly stratified Krka River estuary wereanalyzed in spring 1987-1989. The heterotrophic activity wasdetermined by the uptake of c-14 glucose.The bacterial abundancein the estuary was higher than in the open central Adriaticwaters, but five times lower than in the open northern Adriaticwaters. The glucose uptake rate in the Krka Estuary variedremarkably along the horizontal and vertical profiles.Examination of the depth profiles did not reveal asignificant correlation between chlorophyl a and bacterialabundance and activity, respectively. Short-time variations ofmicrobial parameters in the fresh water and interface layer ofstratified depth profiles were detected.
Keywords: heterotrophic bacteria, estuary, Krka River, Adriatic Sea

Title:

Authors:
Šolić, Mladen
KrstuloviĆ, Nada
Journal: Continental Shelf Research
Number: 4
ISSN: 0278-4343
Volume: 11
Year: 1991
Pages: from 397 to 407
Number of references: 43
Language: engleski
Summary: A long-time series of heterotrophic bacteria density (CFU on agarplates) at one coastal and one open sea station in the centralAdriatic was analysed. A trend of increasing numbers of bacteriawas established. A trend-component free spectral analysis of thedata showed oscillation periods of 2.3 and 14 years, and 3.5 and14 years, for the open and coastal sea, rerspectively.Fluctuations of heterotrophic bacteria significantly correlatedwith a large number of abiotic factors during the study period.
Keywords: heterotrophic bacteria, Adriatic Sea

Title:

Authors:
Šolić, Mladen
Krstulović, Nada
Journal: Marine Pollution Bulletin
Number: 8
ISSN: 0025-326
Volume: 24
Year: 1992
Pages: from 411 to 416
Number of references: 16
Language: hrvatski
Summary: The presence of sunlight was the major factor controlling thesurvival of faecal coliforms (FC) in seawater. The response of FCsurvival to intensity of solar radiation, temperature andsalinity were inversely proportional. The optimum pH for FCsurvival was between pH 6 and 7 with rapid decline both aboveand below these values. The combined effect of solar radiationand temperature on the survival of FC was expressed by multiplelinear regression. The coeficiants of partial correlation andbeta coefficients, which are used in determining the relativeimportance of solar radiation and temperature, suggest thatvariations in solar radiation have more effect than variations intemperature in bringing about changes of T90 for FC. The increaseof temperature and salinity was more detrimental to FC survivalin the presence of sunlight suggesting that the sunlight may haveacted synergistically with temperature or salinity.
Keywords: faecal coliforms, survival in seawater,

Title:

Authors:
Vukadin, Ilija
Journal: Toxicological and Environmental Chemistry
Volume: 31
Year: 1991
Pages: from 265 to 274
Number of references: 8
Language: engleski
Summary: The phenomenon of phytoplankton bloom in the Northern Adriaticand coastal semi-enclosed basins has been recorded for a longtime ago.During 1988 this phenomenon was recorded from almostentire northern and middle Adriatic. Some preliminary resultspoint to the fact that this was caused very likely byexceptionally warm and dry weather, with no significant wind.Such conditions affect horizontal and vertical stratification ofwater masses.
Keywords: nutrients salts, phytoplankton, bloom, Adriatic Sea

Title:

Authors:
Vukadin, Ilija
Journal: Marine Pollution Bulletin
ISSN: 0025-326
Volume: 23
Year: 1991
Pages: from 145 to 148
Number of references: 8
Language: engleski
Summary: During the summer of 1988 and part of summer 1989 very largequantities of organic aggregations and mucose substances wererecorded along the cosats of the northern and middle Adriatic.These occured as a consequence of an intensive phytoplanktonbloom due to the input of large quantity of nutrients into theNorthern Adriatic.
Keywords: algal bloom, adriatic sea, nutrients balance

Title:

Authors:
ODŽAK, NIKŠA
Zvonarić, Tomislav
Journal: Fresenius Envir. Bull.
ISSN: 1018-4619
Volume: 1
Year: 1992
Pages: from 370 to 375
Number of references: 12
Language: engleski
Summary: With a possibilities to use the foot of the mussel Mytilusgalloprovincialis as a quantitative bioindicator of leadpollution of an aquatic area, three age groups were kept sevendays in a tank with increased Pd levels. After seven days of Pbsolution supply the rate of lead loss from mussel foot wasobserved. The process of metal accumulation versus time hasshowed slight exponential increase, whereas the metal excretionhas been linear.
Keywords: bioindicator, Mytilus galloprovincialis, foot, lead contamination

Title:

Authors:
Tudor, Mladen (50604)
Katavić, Ivan
Maršić-Lučić, Jasna
Journal: Aquaculture
ISSN: 0044-8486
Volume: 128
Year: 1994
Pages: from 89 to 95
Number of references: 16
Language: engleski
Summary: Acute toxicity of ammonia to juvenile sea bass at three aeration levels of test tanks is expressed as median lethal time (LT50). Two statistically significant components were distinguished byprincipal component analysis (PC) between the chemical parametrs (pH, O2 concentration and un-ionized ammonia) and their interactions in each tank. The first PC describes the phase properties of pH, O2 concentration and NH3. The second PC describes the toxicity due to the dissociation of added NH4Cl to experimental tanks. It is negatively correlated with pH and positively correlated with NH3. LC50 is highly negatively correlated with the second PC whereas the correlation with the first is negative and considerably poorer.
Keywords: Ammonia, Dicentrarchus labrax, toxicity

Title:

Authors:
Barić, Ante
Kušpilić, Grozdan
Journal: Rapp. Comm.int Mer Medit.
ISSN: 0373-434x
Volume: 34
Year: 1995
Pages: from 62 to 62
Language: engleski
Summary: Hydrographic and chemical data, collected during 1993 from the Rogoznica lake, and the rogoznice underwater cave are presented and discussed.
Keywords: undervater cave, coastal lake, hydrographic properties

Title:

Authors:
Bone, Mario
Journal: Estuarine, Coastal and Shelf Science
ISSN: 0272-7714
Volume: 37
Year: 1993
Pages: from 475 to 496
Number of references: 34
Language: engleski
Summary: The paper describes a non-linear levels numerical model. The model is written in the semi-staggerd grid with the forward-backwards numerical scheme. It is applied to reproduce the bora-driven circulattion on thje Adriatic shelf in order to relate to previous numerical studies where processes of advection of momentum and local generation of turbulence were not considerd. Starting from a hydrostatic state the wind-stress produces a marked seiche and inertial oscillation in the numerical solutions. These oscilations are discussed with regard to the theory of the Adriatic seiche.

Title:

Authors:
ODŽAK, NIKŠA
Martinčić, Darko
Zvonarić, Tomislav
Branica, Marko
Journal: Marine Chemistry
ISSN: 0304-4203
Volume: 45
Year: 1994
Pages: from 119 to 131
Number of references: 23
Language: engleski
Summary: The aim of this experimental study was to investigate the buioacumulation rate of cadmium and lead in the mussel foot and gills and the possibility to use these organs as quantitative bioindicators of the pollution of near-shore marine environments. Three age groups of the mussel Mytilus galloprovincialis (1, 1.5 qnd 2 yr) were kept in tanks with elevated cadmium and lead concentrations. To study the interaction effects of Cd and Pb during accumulation, the mussels were also exposed to a mixture of these metals with concentrations of 9.5 nM Cd and 5.1 nM Pb.

Title:

Authors:
Vukadin, Ilija
Zvonarić, Tomislav
Odžak, Nikša
Journal: Helgolander Meeresuntersuchungen
ISSN: 0174-3597
Volume: 49
Year: 1995
Pages: from 679 to 688
Language: engleski

Title:

Authors:
Šolić, Mladen
Krstulović, Nada
Journal: Marine Ecology Progress Series
ISSN: 0171-8630
Volume: 114
Year: 1994
Pages: from 219 to 235
Number of references: 53
Language: engleski
Summary: The role of bacteria and heterotrophic nanoflagellates (HNF) in the microbial food web was studied over 1992/93 in Kaštela Bay (Adriatic Sea). The average production of bacteria and HNF suggests that these organisms fix a significant amount of organic carbon. Small HNF (< 8 um) were the most important bacterial grazers, accounting, on avarege 8 % of the total grazing on bacteria, whereas abundance and production of HNF were controlled by ciliate grazing. Bacterivorus protozoa stimulated bacterial growth and contributed to an enhaced turnover of bacterial biomass. Grazing rates obtained by RLB (radiactive labelled bacteria) method were regularly higher than the values obtained by the size fractionation method.
Keywords: bacteria, HNF, ciliates, production, predation

Title:

Authors:
Šolić, Mladen
Krstulović, Nada
Journal: Ophelia
ISSN: 0078-5326
Volume: 41
Year: 1995
Pages: from 345 to 360
Number of references: 59
Language: engleski
Summary: Strong trophic coupling of bacteria with HNF, and HNF with ciliates was established. Entire annual bacterial and HNF production was consumed by their predators. About 32 % of bacterial production was incorporated in HNF biomass. Ciliates incorporated about 8 % of bacterial production by direct grazing and about 13 % indirectly through HNF. This means that of the total annual bacterial production about 21 % is available to metazoan food web.
Keywords: microbial loop, carbon flux, bacteria, predation

Title:

Authors:
Krstulović, Nada
Pucher-Petković, Tereza
Šolić, Mladen
Journal: Aquatic Microbial Ecology
ISSN: 0948-3055
Volume: 9
Year: 1995
Pages: from 41 to 45
Number of references: 25
Language: engleski
Summary: Bacteriplankton:phytoplankton production rate was studied on monthly basis from January 1980 to September 1982 in the area of the coastal and open middle Adriatic Sea. Bacterial production constituted significant percentages of phytoplankton production at both studied areas. Bacterioplankton production amunted, on average, 9-28 % of phytoplankton production in the coastal sea upper layers, and 10-40 % in the open sea. On some occasions, bacterioplankton production exceeded phytoplankton production. This occured during summer period when bacteriolplankton production was maximal and the phytoplankton bloom decayed as well as in deeper layers where primary production was very low due to poor light penetration. So, our results suggest that produced bacterila biomass could be a significant source of carbon for a higher trophic levels in the Adriatic, particularly in the oligotrophic open area.
Keywords: bacterioplankton, phytoplankton, primary production

Title:

Authors:
Barić, Ante
Journal: Helgolander Meeresuntersuchungen
Volume: 49
Year: 1995
Pages: from 455 to 458
Language: engleski


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